Sport is not only physically challenging，but it can also be mentally challenging. Criticism from coaches，parents，and other teammates，as well as pressure to win can create an excessive amount of anxiety or stress for young athletes. Stress can be physical，emotional，or psychological，and research has indicated that it can lead to burnout. Burnout has been described as dropping or quitting of an activity that was at one time enjoyable.
The early years of development are critical years for learning about oneself. The sport setting is one where valuable experiences can take place. Young athletes can，for example，learn how to cooperate with others，make friends，and gain other social skills that will be used throughout their lives. Coaches and parents should be aware，at all times，that their feedback to youngsters can greatly affect their children. Youngsters may take their parents’ and coaches’ criticisms to heart and find flaws（缺陷）in themselves.
Coaches and parents should also be cautious that youth sport participation does not become work for children. The outcome of the game should not be more important than the process of learning the sport and other life lessons. In today’s youth sport setting，young athletes may be worrying more about who will win instead of enjoying themselves and the sport. Following a game, many parents and coaches focus on the outcome and find fault with youngsters’ performances. Positive reinforcement（正面强化）should be provided regardless of the outcome. Research indicates that positive reinforcement motivates and has a greater effect on learning than criticism. Again，criticism can create high levels of stress, which can lead to burnout.
72．An effective way to prevent the burnout of young athletes is ____________.
A．to make sports less competitive
B．to make sports more challenging
C．to reduce their mental stress
D．to increase their sense of success
73．According to the passage sport is positive for young people in that____________.
A．it can help them learn more about society
B．it teaches them how to set realistic goals for themselves
C．it enables them to find flaws in themselves
D．it can provide them with valuable experience
74．Many coaches and parents are in the habit of criticizing young athletes ________.
A．without realizing criticism may destroy their self-confidence
B．in order to make them remember life lessons
C．believing that criticism is beneficial for their early development
D．so as to put more pressure on them
75．The author’s purpose in writing the passage is ____________.
A．to persuade athletes not to worry about criticism
B．to emphasize the importance of positive reinforcement to young athletes
C．to discuss the skill of combining criticism with encouragement
D．to teach young athletes how to avoid burnout
With their weakening bodies, advanced age or increasing pressure of work or study, people have been advised and usually persuaded to have health care products. Do you remember your first time to take a nutritional supplement(营养补充品)? What was your first impression?
Posted by Amy, Dec.23, 2010 8∶05 P．M.
Madeline on Dec.24, 2010 7∶25 P．M.
Years ago, as a young mom with two small children, I struggled to keep up with the demands of a busy life. One day, I woke up feeling so tired that I knew something had to change! A friend gave me some Royal Jelly—an amazing substance(物质)from the beehive(蜂房).I was doubtful, but desperate...so I tried it! In time, I began to experience renewed energy like never before! Now, over two decades later, I travel all round the country, sharing my lifechanging experience. I’m grateful for the energy to keep up and love to share this wonderful discovery with others.
Blanca on Dec.25, 2010 7∶02 P．M.
Ten years ago, when I was 73, my mind wanted to be busy and useful, but my body didn’t. I became very tired. That’s when my daughter Madeline tried to persuade me to try her special Royal Jelly. It made great difference in her life, so she was sure it could help me too! Hesitating for 2 days, I gave in. She was right! I no longer felt worn out. I had a new, youthful eagerness for life and I’ve been OK—thanks to Royal Jelly!
Lori on Dec.25, 2010 10∶27 P．M.
When my mom Madeline was introduced to Royal Jelly, it affected my life, too! Mom gave me some of her fantastic Royal Jelly. Boy, things did turn around! I had more energy and vitality and was finally able to keep up with high school and, eventually, college activities. Today, I’m a busy mom in my mid thirties with two active boys and a new business! I have enough energy to do it all! I’m glad I took my Mom’s advice.From the text, we learn that ____________.
| A．Madeline was more than willing to take Royal Jelly at the very beginning |
| B．Royal Jelly is a product that can help renew a person’s energy and vitality |
| C．Amy has benefited from Royal Jelly so she posted a topic about the product |
| D．Lori was grateful because Royal Jelly helped him improve his schoolwork |
Which of the following is TRUE of Blanca?
| A．She replied to the topic on Christmas Eve. |
| B．She tried Royal Jelly without hesitation. |
| C．She was the second one to reply to the topic. |
| D．She’s now supposed to be in her seventies. |
The underlined word “vitality” probably refers to the state of feeling ___.
| A．impressive | B．energetic |
| C．relaxed | D．exhausted |
What’s the relationship between the Royal Jelly takers?
| A．Lori and Blanca are Madeline’s grandchildren. |
| B．Blanca is Lori and Madeline’s great grandmother. |
| C．They have no blood relationship but friendship. |
| D．Madeline is Blanca’s daughter and Lori’s mother. |
Where can we most probably read this text?
| A．In a health club. | B．On an Internet page. |
| C．In a book review. | D．In a health report. |
(NEW YORK) A French tourist highly praised for rescuing a two-year-old girl in Manhattan said he didn’t think twice before diving into the freezing East River.
Tuesday’s Daily News said 29-year who left the spot quickly after the rescue last Saturday.
He lifted the little girl out of the water after she fell off the bank at the South Street Scaport museum. He handed the girl to her father, David Anderson, who had dive in after him.
“I didn’t think at all,” Duret told the Daily News. “It happened very fast. I reacted very fast.”
Duret, an engineer on vacation ,was walking with his girlfriend along the pier(码头)when he saw something falling into the water .He thought it was a doll, but realized it was a child when he approached the river. In an instant, he took off his coat and jumped into the water.
When he reached the girl, she appeared lifeless, he said. Fortunately, when she was out of the water, she opened her eyes.
Anderson said his daughter slipped off the bank when he was adjusting his camera. An ambulance came later for her, said Duret, who was handed dry clothes from cookers. Duret caught a train with his girlfriend shortly after.
The rescue happened on the day before he left for France. Duret said he didn’t realize his tale of heroism he was leaving the next morning.
“I don’t really think I’m a hero,” said Duret. “Anyone would do the same thing.”Why was Duret in New York?
| A．To meet his girlfriend. | B．To work as an engineer. |
| C．To spend his holiday. | D．To visit the Andersons. |
What did Duret do shortly after the ambulance came?
| A．He was interviewed by a newspaper. |
| B．He asked his girlfriend for his dry clothes. |
| C．He went to the hospital in the ambulance. |
| D．He disappeared from the spot quickly. |
Who dived after Duret into the river to save the little girl?
| A．David Anderson | B．A passer-by |
| C．His girlfriend | D．A taxi driver |
When was Duret most probably found to be the very hero?
| A．The day when he was leaving for home. |
| B．Several days after the girl was rescued. |
| C．The first day when he was in New York. |
| D．The same day when he was interviewed. |
Amazingly, US crime figures have been falling for 20 years now. Of course, the big question is, why? And can any lessons be learnt?
One reason could be the fall in the demand for the drug crack. During the 1980s, drug-related crimes soared, mostly caused by desperate crack users. However, according to professor Blumstein, co-author of The Crime Drop in America, news of the dangers of crack use caused its decrease and led to a fall in the number of drug-related crimes.
Some say that the adoption of a zero-tolerance policy in many cities has helped lead to a fall in crime. In New York City, for example, mayor Rudy Giuliani imposed strict and automatic punishments for all crimes, including minor offences such as graffiti and littering. Many believe this has had a very strong deterrent effect.
Another reason could be smarter policing strategies. Anti-theft measures and educating the community about car theft has helped see a drop in crimes in many areas. Also, the use of crime mapping schemes that can discover identify crime peaks in different parts of the city has helped police target hotspots.
Another reason could be that more criminals are now behind bars. Sociologist John Conklin (from Tufts University) says a significant factor behind the fall in crime in the 1990s is the simple fact that many criminals are in jail. In his book Why Crime Rages Fell, he says sentencing was merciful in the 1960s and 1970s, when crime rose. But then more prisons were built and more offenders were imprisoned.
Some have linked the fall in violent crime to a decline in children’s exposure to lead in petrol. Jessica Wolpaw Reyes says, “Even low to moderate levels of exposure can lead to behavioral problems, reduced IQ, hyperactivity and youth crimes. You can link the decline in lead between 1975 and 1985 to a decline in violent crime 20 years later.”
Others say that the drop in crime has something to do with birth rates. According to statistics, birth rates peaked between 1957 and 1961, and the proportion of men in the US in their late teens and early 20s (the so-called “criminal age”) was highest in the late 70s and early 80s. However, as time went on, the proportion of people in this age group decreased.
Others claim that videogames have helped. A recent study has suggested that these games are keeping young people off the streets and therefore away from crime. Advocates of this argue that any effects the games may have in encouraging violent behavior is offset by the fact that the games keep potential criminals indoors and in front of the television.
Some argue that the widespread use of camera phones makes some criminals think twice before committing a crime and getting filmed doing it. Also, many believe that the mass use of CCTV has also had an effect.
Finally, some say that petty theft just isn’t worth it any more. The resale value of second-hand goods such as televisions, cameras or clothes is now so low (or even non-existent) that most people see no point in stealing.
So, what do you think?“Why Crime Rates Fell” is mentioned in the article to tell readers that ______.
| A．drug crack can be extremely dangerous |
| B．crime mapping schemes help the police discover criminals |
| C．criminals should be strictly sentenced |
| D．children shouldn’t be allowed to contact lead |
The underlined words “deterrent” in paragraph 3 most probably means ______.
| A．ambiguous | B．contradictory |
| C．encouraging | D．frightening |
Which of the following statements can NOT be concluded from the article?
| A．Drug abuse may have something to do with high crime rates. |
| B．The young are more likely to commit crimes than the poor. |
| C．The widespread use of cameras is helpful to reducing crime rates. |
| D．The possible effects of games encouraging violence are partly countered. |
By writing this article, the writer intends to tell us ______.
| A．the amazing fact that US crime figures are going down |
| B．the recent statistics showing that crime rates are falling in the US |
| C．the answers to the question why US crime figures are falling |
| D．the special policies adopted by the US police that help a drop in crime |
Interactive Home-security Systems
Tarik Celebi, who lives in San Francisco suburb, takes his home-security system with him to work, to dinner, just about anywhere．By his cell phone, he "arms" his home-security alarm from his car before he leaves for work．During his workday, he gets e-mail alerts every time his front door opens, even though he's miles away．If the door opens at an unusual time ---say midday when no one should be coming or going --- he can order a 30-second video clip from the camera that watches the door．If it's just his mother-in-law getting a package delivery, no worries．
Celebi is one of the first users of the latest interactive home-security systems．In addition to sounding alarms when the house is broken into and notifying homeowners or police, as traditional systems do, the interactive systems give users new ways to remotely control their systems and their home environment．Different from traditional home-security alarms, which homeowners typically have to press buttons on a keypad to turn on before they leave their homes, the interactive systems enable consumers to arm and disarm systems from smart phones, iPads and PCs, no matter where they are．
Most traditional systems are set up to sound an alarm if doors or windows are opened． The interactive systems give homeowners more options．For example, users can elect when they want to be notified．They might want an e-mail or a text every time a door is opened, or only during the hours of 3 to 4 p．m．, when kids come home from school．Like Celebi, they can add cameras and get video clips when doors open．That could be helpful in making sure kids aren't bringing friends home when they're not supposed to．
Nationwide, about 20% of homes have traditional home-security systems．About half stop using them because they tire of the trouble．Being able to arm systems even while dashing to the subway or while at work will increase their usage of the new interactive systems．Although the new functions add costs to home security, the interactive-systems are believed to push home-security systems' usage rates closer to 30%, which would be a big movement for an industry that's been largely stuck at 20% for the past decade．"We all know it's going to get bigger, though we don't know how long it's going to take," Eric Taylor, an officer from San Francisco Security Department says．What may Celebi first do if his front door opens at a wrong time when he is away?
| A．Inform the police． | B．Call his mother-in-law． |
| C．Arm the security alarm． | D．Observe through video． |
The interactive systems enable the user to ______.
| A．improve his home environment remotely |
| B．lock his house's door while he is miles away |
| C．operate the home-security systems at any place |
| D．stop some friends of kids from entering automatically |
What's the advantage of the interactive systems over the traditional ones?
| A．They are cheaper. |
| B．They have more ways to inform the users. |
| C．They can give quicker reaction． |
| D．They are easier to set up. |
What is the last paragraph mainly about?
| A．The importance of security industry. |
| B．The functions of the interactive alarms. |
| C．The popularity of home-security systems. |
| D．The market potential of the interactive systems. |
One might expect that theever-growing demands of the tourist trade would bring nothing but good for the countries that receive theholiday-makers. Indeed, a rosypicture is painted for the long-term future of the holiday industry. Every month sees the building of a new hotel somewhere,and every month another rock-bound Pacific island is advertised as the 'last paradise(天堂) onearth'.
However, the scale andspeed of this growth seem setto destroy the very things tourists want to enjoy. In those countries where therewas a rush tomake quickmoney out of sea-side holidays, over-crowded beaches and theconcrete jungles ofendless hotels have begun to lose their appeal.
Those countries with little experience of tourism cansuffer most. In recentyears,Nepal set out to attract foreign visitors to fund developments in health andeducation. Its forests , full ofwildlife and rare flowers, wereoffered to tourists as one more untouched paradise. Infact, the nature all toosoon felt the effects of thousands of holiday-makers traveling through the forest land.Ancient tracks became major routesfor thewalkers, with the consequent exploitation ofprecious trees and plants.
Not only the environment of a country can suffer from the sudden growth of tourism. The people as well rapidly feel its effects. Farmland makes way for hotels, roads and airports; the old way of life goes. The one-time farmer is now the servant ofsome multi-national organization; he isno longer his own master. Once it was his back that bore the pain ; now it is his smile that is exploited. No doubt he wonders whether he wasn't happier inhis village working his own land.
Thankfully, the tourist industry is waking up to the responsibilities it has towards those countries that receive its customers. The protection of wildlife and the creation of national parks go hand in hand with tourist development and in fact obtain financial support from tourist companies. At the same time, tourists are being encouraged to respect not only the countryside they visit but also its people.
The way tourism is handled in the next ten years will decide its fate and that of the countries we all want to visit. Their needs and problems are more important than those of the tourist companies. Increased understanding in planning world-wide tourism can preserve the market for these companies. If not, in a few years’ time the very things that attract tourists now may well have been destroyed.The example of Nepal is used to suggest _________ .
| A．its natural resources are untouched. |
| B．its forests are exploited for farmland |
| C．it develops well in health and education. |
| D．it suffers from the heavy flow of tourists. |
What can we learn about the farmers from Paragraph 4 ?
| A．They are happy to work their own lands. |
| B．They have to please the tourists for a living. |
| C．They have to struggle for their independence. |
| D．They are proud of working in multi-national organizations. |
Which of the following determines the future of tourism ?
| A．The number of tourists |
| B．The improvement of services. |
| C．The promotion of new products. |
| D．The management of tourism |
The author’s attitude towards the development of the tourist industry is __________.
| A．optimistic | B．doubtful |
| C．objective | D．negative |